From 032b969e58ce13020cde0ece7da457e8213e118b Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@linaro.org>
Date: Tue, 26 Sep 2023 17:04:43 +0300
Subject: [PATCH] net: ethernet: ti: am65-cpsw: Fix error code in
am65_cpsw_nuss_init_tx_chns()
[ Upstream commit 37d4f55567982e445f86dc0ff4ecfa72921abfe8 ]
This accidentally returns success, but it should return a negative error
code.
Fixes: 93a76530316a ("net: ethernet: ti: introduce am65x/j721e gigabit eth subsystem driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
index e4af1f506b833..d103244313542 100644
--- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c
+++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
@@ -1496,6 +1496,7 @@ static int am65_cpsw_nuss_init_tx_chns(struct am65_cpsw_common *common)
if (tx_chn->irq <= 0) {
dev_err(dev, "Failed to get tx dma irq %d\n",
tx_chn->irq);
+ ret = tx_chn->irq ?: -ENXIO;
goto err;
}
--
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